El Dorado Union High School District

El Dorado Union High School District isa public school district that provides secondary education to students residing within its jurisdiction in El Dorado County, California. As a local educational agency, the district operates under the authority of the California Department of Education and is responsible for delivering instruction that meets state academic standards. The district offers instructional programs that include core academic subjects, elective courses, and a variety of extracurricular activities such as athletics, arts, and student clubs. It serves the educational needs of adolescents preparing for post‑secondary education, vocational training, or entry into the workforce. Governance is carried out by an elected board of trustees that sets policy, approves budgets, and oversees the superintendent’s administration. The district’s primary mission is to foster student achievement, equity, and readiness for lifelong learning in a safe and supportive environment.

The district’s scale and reach are defined by the geographic boundaries of El Dorado County, though specific enrollment figures or the number of facilities are not disclosed in the available sources. A distinguishing attribute of El Dorado Union High School District is its obligation to protect student and staff data in compliance with federal statutes such as FERPA and state regulations governing educational records. This responsibility became publicly evident when, on June 18, 2024, the district experienced a cyber incident that prompted a breach notification to the California Office of the Attorney General. The notification indicated that personal information may have been accessed, although the exact nature of the compromised data, the threat actors involved, and the specific tactics used have not been detailed in public reports. Structurally, the district is a governmental entity funded primarily through local property taxes, state allocations, and federal aid, with no private parent or subsidiary relationships. Its operational framework includes departments for instruction, human resources, finance, facilities, and information technology, the latter of which manages the network and systems implicated in the 2024 incident. The incident underscores the increasing cybersecurity challenges faced by educational institutions that store sensitive personal data. Funding comes from a combination of local property tax revenues, state education allocations, and federal grant programs, which support both instructional and operational expenses. The district’s information technology department is tasked with maintaining network security, managing user accounts, and ensuring the availability of digital learning resources.